Inkqubo yokuvelisa isikhuseli selanga

Inkqubo yemvelisoisikhuseli selangakubandakanya amanyathelo amaninzi, kuquka ukukhetha izinto eziluhlaza, ukuxuba, ukongeza izithinteli ze-UV, ukufaka imibala, ukufaka ebhotileni, njl.

Okokuqala, inyathelo lokuqala ekwenzeniisikhuseli selangakukukhetha izinto ezikrwada. Le nkqubo ibandakanya ukukhetha iintlobo ngeentlobo zezinto ezikrwada ezifana nezikhuseli zelanga ezifunxwa kakhulu, iziseko zokwenziwa ezikhuthaza ukufunxwa, izikhuseli kunye nezikhuseli ukuze kugcinwe isiphumo esingcono sokukhusela i-UV. Okulandelayo, izinto ezikrwada ezikhethiweyo ziyaxutywa kwaye zigaywe ukuze kwenziwe isisombululo esidibeneyo ukuqinisekisa ukuba into nganye eluhlaza inokusasazeka ngokupheleleyo kwaye ifunxwe kwisisombululo, ngaloo ndlela kufezekiswa isiphumo esihle sokukhusela i-UV. Izithinteli ze-UV emva koko zongezwa kwisisombululo esixutyiweyo, kwaye eli nyathelo lenza isikhuseli selanga sibe nokhuseleko lwe-UV. Emva koko, isikhuseli selanga siya kufakwa umbala kwaye kongezwe imibala efanelekileyo ukuze sibonakale sinombala kwaye sinomtsalane. Inyathelo lokugqibela kukufaka isikhuseli selanga kwisikhongozeli esifanelekileyo. Kukho iintlobo ezininzi zezikhongozeli onokukhetha kuzo, kubandakanya iikhrayoni, iiloshini, iimaski, kunye neebhotile.‌

Ukongeza, indlela yokuvelisaisikhuseli selangaikwabandakanya nokusetyenziswa kwezinto ezisisiseko ezifana ne-talc, amafutha eegusha, i-beewax kunye ne-hydrolyzed whey. I-talc isetyenziselwa ukumelana nelanga, ubushushu kunye nongcoliseko emoyeni; amafutha eegusha anika ukufuma kunye nokuthambisa; i-beewax inefuthe lokubulala iintsholongwane; i-hydrolyzed whey inceda i-talc ukuba ifumise kwaye ikhuphe amayeza. Ngexesha lenkqubo yokuvelisa, ezi zinto ziya kuxubaniswa, zifudunyezwe de i-talc inyibilike ngokupheleleyo, yongezwe kwisuphu ebilayo phezulu kweoyile eshushu, kwaye emva koko izithako ezinyibilikayo emanzini ziya kongezwa ngokulandelana, kwaye emva koko ioyile ebandayo iya kugalelwa ukuze ixutywe kwaye ixutywe, kwaye ekugqibeleni ioyile yemifuno kunye nezithako zokulungisa ziya kongezwa kwaye zixutywe ngokulinganayo.‌

Ulawulo lomgangatho kunye novavanyo nako kubaluleke kakhulu kwinkqubo yemveliso. Oku kuquka ukuthatha iisampuli kwiindawo ezahlukeneyo zomgca wemveliso kunye nokuvavanya iisampuli ngokwemigangatho kunye neendlela ezimiselweyo ukuqinisekisa ukhuseleko kunye nokusebenza kakuhle kwe-sunscreen.